STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
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[Homology]
Score
leuB3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. Belongs to the isocitrate and isopropylmalate dehydrogenases family. LeuB type 2 subfamily. (339 aa)    
Predicted Functional Partners:
leuD
3-isopropylmalate dehydratase (small subunit); Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 1 subfamily.
 
 0.999
leuC
3-isopropylmalate dehydratase (large subunit); Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
 0.999
ilvH
Acetolactate synthase small subunit (AHAS) (Acetohydroxy-acid synthase small subunit) (ALS); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.993
ilvI
Acetolactate synthase large subunit (AHAS) (Acetohydroxy-acid synthase large subunit) (ALS); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 0.985
sucA
2-oxoglutarate decarboxylase; Function of strongly homologous gene; enzyme.
  
 0.975
gltB
Glutamate synthase [NADPH] large chain (NADPH-GOGAT); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.972
icd
Isocitrate dehydrogenase [NADP] (Oxalosuccinate decarboxylase) (IDH) (NADP(+)-specific ICDH) (IDP); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the isocitrate and isopropylmalate dehydrogenases family.
  
 0.947
ilvC
Ketol-acid reductoisomerase (NADP(+)); Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate.
 
  
 0.943
CCH86438.1
L-threonine ammonia-lyase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 0.941
CCH86655.1
Putative thiamine pyrophosphate-dependent decarboxylase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 0.937
Your Current Organism:
Modestobacter marinus
NCBI taxonomy Id: 477641
Other names: CGMCC 4.5581, DSM 45201, M. marinus, Modestobacter marinus Xiao et al. 2011, Modestobacter sp. 42H12-1, strain 42H12-1
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